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10.23. SC-Board (1 of 2) Schematic Diagram
SC-BOARD TNPA3543 (1/2)
A
TO
P-BOARD
SC2
TP1
TP2
(P2)
1
185.1
175V
Vsus
2
185.1
L6602
Vsus
G0ZZ00002183
C6601
C6602
C6603
200V
200V
200V
0
3
TP4
TP5
220u
220u
220u
NC
0
4
GND
0
5
GND
0
6
GND
TO
TP6
TP7
P-BOARD
SC23
L6604
(P23)
15.0
G0ZZ00002183
1
15V
15V
+15V
B
2
15.0
C6607
+15V
C6608
TP8
TP9
25V
25V
0
3
1u
470u
GND
TP16
TP17
TO
D-BOARD
SC20
(D20)
1
5.0
5V
R6670
P5V
TP18
EXB38V470JV
2
2.9
CL
C
TP19
0.8
3
CLK
5.3
TP38
4
SIU
TP24
5
0
R6669
GND
EXB38V472JV
TP21
6
0
SID
2.2
TP22
7
SCSU
2.8
TP52
8
CEL2
TP15
9
0.1
CPH
R6664
10
0
EXB38V470JV
GND
R6663
0
TP23
EXB38V472JV
11
SOS1
TP20
12
0
SOS2
13
4.3
TP14
CEL
0
TP39
14
CBK
0
C6651
R6676
15
C6652
GND
50V
50V
EXB38V470JV
0.01u
0.01u
16
0
GND
17
0.9
TP10
CSL
0.7
TP11
18
CSH
TP27
19
3.9
D
CML
TP26
20
0.5
CMH
TP25
R6683
EXB38V470JV
R6686
R6675
EXB38V472JV
EXB38V472JV
E
F
MD-42M8 SERIES
SC-Board (1 of 2) Schematic Diagram
1
2
L6647
J0JJC0000021
R6641
R6642
NC
R6661
HO
150
9
8
NC
R6451
10
VB
7
C6639
R6662
25V
150
4.7u
NC
VS
11
6
C6634
25V
HIN
4.7u
NC
12
5
R6659
G0ZZ00002183
100
NC
NC
13
4
G0ZZ00002183
LIN
VCC
G0ZZ00002183
14
3
GND
15
GND
2
R6660
C6635
100
25V
NC
4.7u
LO
16
1
D6629
B0HBSN000008
1
20
C6655
C6546
1G~
R6647
10V
16V
VCC
100u
1u
2
1A1
19
2G~
AA_SCSU
3
2Y4
18
AA_CL
R6648
1Y1
m
C6650
4
17
1A2
2A4
250V
0.22u
AA_CLK
5
2Y3
16
1Y2
6
1A3
15
2A3
7
14
AA_SIU
2Y2
1Y3
8
13
1A4
2A2
AA_CPH
AA_SID
9
2Y1
12
1Y4
R6656
10
GND
11
2A1
AA_CEL2
C6656
C6647
1
20
1G~
16V
VCC
10V
100u
1u
2
19
1A1
2G~
AA_CEL
3
2Y4
18
1Y1
4
1A2
17
2A4
5
16
2Y3
1Y2
6
1A3
15
2A3
7
2Y2
14
1Y3
D6584
8
13
MA2J11100L
1A4
2A2
9
12
2Y1
1Y4
TP12
10
GND
11
2A1
TP13
AC_CPH
AA_CPH
C6471
16V
R6463
1u
1k
1
14
Q6583
1A
Vcc
2SK062000L
AA_CEL
2
1B
13
4B
R6472
1k
3
1Y
12
4A
4
2A
11
4Y
Q6584
2SK062000L
5
10
2B
3B
R6466
1k
6
9
2Y
3A
7
GND
8
3Y
3
4
R6630
200k
Q6621
B1DEKM000001
C6621
5.6
250V
1u
C6622
250V
5.6
1u
C6623
250V
1u
C6624
250V
1u
C6625
10k
250V
NC
1u
HO
9
8
C6626
D6620
250V
B0HBSN000008
1u
NC
C6627
VB
10
7
250V
1u
L6627
C6530
C6660
C6659
630V 470p
C6628
NC
630V
630V
250V
VS
470p
470p
11
6
C6637
1u
L6626
C6629
HIN
250V
12
NC
5
1u
D6624
L6625
C6529
B0HBSN000008
C6630
630V
250V
NC
470p
NC
1u
13
4
L6624
G0ZZ00002183
LIN
L6637
VCC
C6534
14
3
G0ZZ00002183
630V
470p
GND
GND
15
2
L6636
G0ZZ00002183
NC
LO
L6635
16
1
G0ZZ00002183
C6533
630V
L6634
470p
G0ZZ00002183
D6622
5.6
B0HBSN000008
L6611
0.6u
5.6
Q6624
B1DEKM000001
L6612
0.6u
L6613
0.6u
L6614
1u
R6655
D6636
D6635
L6615
100
MA2J11100L
MAZ80330LL
1u
100k
C6584
R6586
25V
10k
IC6581
1u
R6582
C0BBBA000043
39k
D6585
MAZ83300ML
Q6581
SOS DET
2SD0601A0L
D6586
MAZ83300ML
R6583
39k
D6583
1
8
LNJ301MPUJA
R6589
10k
(GREEN LED)
2
-
+
7
R6587
1.5k
R6590
3
+ -
6
2.2k
4
5
C6585
R6584
16V
7.5k
R6591
1u
1.5k
R6460
20k
D6465
D6582
R6489
MAZ83300ML
MAZ80510LL
4.7k
D6466
MAZ83300ML
D6468
PC6467
MA2J11100L
B3PBA0000062
TP28
TP29
TP30
TP31
TP32
TP33
5
6
53
D6491
B0ECHP000003
42":TXAUC440YFSU
37":TXAUC440YGSB
Q6601
R6611
B1JADN000001
C6611
15
D
630V
3900p
190V
G
R6612
15
S
R6499
C6490
8.2
630V
3300p
Q6602
R6613
15
B1JADN000001
C6612
630V
5600p
R6614
15
Q6611
R6624
10
2SD21850RL
Q6603
R6635
B1JADN000001
15
R6636
15
Q6612
2SB1073001TV
D6601
R6667
B0HBSN000008
150
R6623
10k
R6439
10k
R6668
150
C6631
Q6606
25V
25V
4.7u
4.7u
B1JADN000001
C6615
R6619
630V
15
5600p
Q6613
R6643
15
2SD21850RL
Q6607
C6632
B1JADN000001
C6616
25V
4.7u
630V
3900p
R6620
15
R6625
10k
Q6608
R6626
R6644
R6440
10
15
10k
B1JADN000001
C6617
630V
5600p
R6637
Q6614
15
2SB1073001TV
R6638
15
D6602
B0HBSN000008
R6483
TP34
TP35
7.5k
D6482
MAZ83300ML
R6482
4.7k
D6481
MAZ83300ML
D6479
MA2J11100L
PC6480
B3PBA0000062
MD-42M8 SERIES
SC-Board (1 of 2) Schematic Diagram
7
8
MD-42M8 SERIES
1
2
3
4
5
6
7
8
9
10
9
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